155207322

素因数分解:

$2^1\times 3^2\times {\mathrm{379}}^1\times {\mathrm{22751}}^1$

素因数の和:23138

約数の個数: 24

約数和(自身を含む): 337184640

約数和(自身を除く): 181977318

約数列:

[1, 2, 3, 6, 9, 18, 379, 758, 1137, 2274, 3411, 6822, 22751, 45502, 68253, 136506, 204759, 409518, 8622629, 17245258, 25867887, 51735774, 77603661, 155207322]

約数ペア:

[(1, 155207322), (2, 77603661), (3, 51735774), (6, 25867887), (9, 17245258), (18, 8622629), (379, 409518), (758, 204759), (1137, 136506), (2274, 68253), (3411, 45502), (6822, 22751)]